fixed npm build cmd

react/package.json

@@ -5,8 +5,7 @@
   "main": "src/index.js",
   "scripts": {
     "start": "webpack-dashboard -t 'EDEX-ReactJS' -- webpack-dev-server --colors --no-info",
-    "build": "rm -rf ./build && NODE_ENV=\"production\" webpack",
-    "build_dist": " webpack -p --config ./webpack.config.js",
+    "build": "rm -rf ./build && mkdir build && mkdir build/assets && cp -R src/assets build/ && NODE_ENV=\"production\" webpack",
     "lint-break-on-errors": "eslint ./src ./webpack.config.js -f table --ext .js --ext .jsx",
     "lint": "eslint ./src ./webpack.config.js -f table --ext .js --ext .jsx || true",
     "preview": "NODE_ENV=\"production\" ./node_modules/webpack-dashboard/bin/webpack-dashboard.js -t 'Preview Mode - EDEX' -- ./node_modules/webpack-dev-server/bin/webpack-dev-server.js",

react/webpack.config.js

@@ -123,7 +123,6 @@ if (isProduction) {
       loader: ExtractTextPlugin.extract({
         fallback: 'style-loader',
         use: [
-          'style-loader',
           'css-loader',
           'postcss-loader',
           'sass-loader'